I'll try to write short. I just got a new burner [mentioned in title] and I'm using Nero 18.104.22.168 [which didn't gave me any problems when I had my old drive, Asus DRW1808-P2S] I'm burning on Verbatim dvd-r 16x [MCC 03RG20] with 8x speed and time to burn is around 15 minutes for ~4.3GB of data.
AHCI is not enabled, and all drivers are installed.
It looks that way: it gets to 3%, drive starts to spin up and spin down the disc for some time, then it starts burning [buffer bar shows up], burns nicely to 100%, then goes again from 0% to 8-14% and then it shows that burn is successful. I don't think it's normal unless I'm wrong.
I'll be thankful for any ideas.